液体石蜡,2.5LT, Paraffin liquid

pH缓冲液,20L, BUFFER COLORED RED PH 4 20L

2-苯乙胺盐酸盐 25GR, 2-Phenylethylamine hydrochloride

化学品, 4-Phenylpiperidine

羟胺-O-磺酸, Hydroxylamine-O-sulfonic Acid

对羟基肉桂酸, p-Hydroxycinnamic acid

2-丙烯-1-磺酸钠盐, 2-Propene-1-sulfonic acid sodium salt

3-氨基苄胺, 3-Aminobenzylamine

硅油,500ML, SILICON OIL 500ML

Poly(vinyl alcohol)